In relativistic heavy ion collisions, high transverse momentum () jets originate from partons that have undergone a hard scattering and may be used to probe the properties of the quark-gluon plasma (QGP) created in such collisions [1]}. One phenomenon related to the properties of the QGP is parton energy loss [2]}, also known as jet quenching, which was first observed at the BNL RHIC [3]}, [4]} and subsequently at the CERN LHC [5]}, [6]}, [7]}, [8]}. Jet quenching is seen as a suppression of high-leading charged-particle and jet yields in heavy ion collisions relative to a proton-proton (\(\) ) reference [9]}, [10]}, [11]}, [12]}. Using data collected at the LHC, studies have shown that the jet structure is also modified by the medium, as observed with measurements of the fragmentation functions [13]}, [14]}, and by the distribution of charged-particle as a function of the radial distance from the jet axis [15]}. These modifications are found to extend to large distances in relative pseudorapidity (\(\Delta \eta \) ) and relative azimuth (\(\Delta \varphi \) ) with respect to the jet axis [16]}, [17]}, [18]}, [19]}. Various theoretical models have attempted to account for these modifications [20]}, [21]}, [22]}, [23]}, [24]}, [25]} and while most models reproduce the modifications close to the jet axis, the large modifications observed far from the jet axis \(\Delta r = \sqrt{\smash[b]{(\Delta \varphi )^{2} + (\Delta \eta )^{2}}} > 0.5\)  are not yet well modeled.
